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Ferromagnetic unit, which ensures high domains wall speeds

机译:铁磁单元,确保高磁畴壁速度

摘要

The present invention is to a ferromagnetic unit (10) with an elongated structure which is provided along a longitudinal direction (11), directed, the a ferromagnetic material, wherein a transverse cross section (20) of the ferromagnetic material at right angles to the longitudinal direction is designed so that it comprises a domain wall - speed above the walker - by means of a fracture limit of the ferromagnetic material ensures. In particular, at least a portion (21 to 23) of a peripheral contour of the ferromagnetic material in the transverse cross section (20) of a not - orthogonal convex configuration. The entire peripheral contour may be, for example, a (not - orthogonal) convex polygon form.
机译:本发明涉及一种具有细长结构的铁磁单元(10),该铁磁单元沿铁磁材料的纵向方向(11)设置,其中铁磁材料的横截面(20)与铁磁材料成直角。纵向的方向被设计成包括一个畴壁-在助行器上方的速度-通过铁磁材料的断裂极限来确保。特别地,在非正交凸形构造的横截面(20)中,铁磁材料的外围轮廓的至少一部分(21至23)。整个外围轮廓可以是例如(非正交的)凸多边形形式。

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